I knew that thought would come up, so I was thinking of being able to jump or step off the docks, but to get back on them from the water would be prohibited. Perhaps because it would be too hard or too high or something, no ladder, etc. (and yes, i figure it will take a lot of specialised programming, but if I put the idea out there, maybe a coder can tell us how hard it would be?) Some of this is i am wondering the feasability of it as well as if anyone would support it.
